# N240WN: 2006 Boeing 737-7H4 - Status: Valid registration - Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404, 143 seats) - Engine: [CFM International CFM56-7B24 series](https://openairdocs.org/engine/cfm-international-cfm56-7b24-series) (registry code 13044) - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs) - Serial number: 32503 - Year built: 2006 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: June 2, 2006 - Certificate issued: July 11, 2006 - Expires: October 31, 2027 - Mode S code: A23200 - Registered owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO) - Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas) - Owner type: Corporation - Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=240WN - Page: https://openairdocs.org/aircraft/N240WN From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every CFM International CFM56-7B24 model are included. ## ADs that may apply (OpenAirDocs): 19 in force ### Matched by airframe (Boeing 737-7H4) None in force. ### Matched by engine (CFM International CFM56-7B24 series) - [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023 - [AD 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022 - [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021 - [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019 - [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018 - [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015 - [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015 - [AD 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010 - [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010 - [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009 - [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008 - [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007 - [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002 - [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002 - [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001 - [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001 - [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998 - [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998 - [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998 ### Historical (superseded or no longer in force) - [AD 2021-10-09](https://openairdocs.org/ad/2021-10-09) (historical): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 82 more. Effective Jun 24, 2021 - [AD 2019-12-05](https://openairdocs.org/ad/2019-12-05) (historical): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 39 more. Effective Jul 5, 2019 - [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Oct 16, 2018 - [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 1, 2018 - [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective May 14, 2018 - [AD 2013-26-01](https://openairdocs.org/ad/2013-26-01) (historical): Oil dynamic seal assembly · CFM International CFM56-3, CFM56-3B, CFM56-3C and 52 more. Effective Feb 3, 2014 - [AD 2000-12-01](https://openairdocs.org/ad/2000-12-01) (historical): Critical Life-Limited Parts · CFM International CFM56-2, CFM56-2A, CFM56-2B and 54 more. Effective Dec 11, 2000 ## Information bulletins (advisory) (1 in force) - [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014 - [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011 - [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008 - [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008 ## NTSB investigations None matched to N240WN. ## FAA accident and incident reports None matched to N240WN. ## Service difficulty reports (359, newest 50) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR SWAA2026031675506](https://openairdocs.org/sdr/SWAA2026031675506), Mar 1, 2026: SCUFF PLATE. DAMAGED. MODIFY CENTER SCUFF PLATE TO BE INSTALLED ON FWD CARGO DOOR CUT OUT WITH A EXISTING REPAIR REPAIRED BY WELDING CENTER SCUFF PLATE ON FWD CARGO DOOR CUT OUT IAW - [SDR SWAA2026031373999](https://openairdocs.org/sdr/SWAA2026031373999), Feb 24, 2026: ACCESS PANEL. DAMAGED. ELONGATED HOLES ON ACCESS PANEL 561BB, LT WING. REPAIRED THE ACCESS PANEL 561BB IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026031371733](https://openairdocs.org/sdr/SWAA2026031371733), Feb 18, 2026: VAPOR BARRIER. CRACKED. TWO CRACKS ON THE VAPOR BARRIER, BS 663, RBL 45. REPAIRED THE VAPOR BARRIER IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026031677316](https://openairdocs.org/sdr/SWAA2026031677316), Feb 15, 2026: STRAP. OUT OF ADJUST. BS 328 FRAME STRAP FROM STR 22R TO STR 20R DOES NOT MATCH WITH CONFIGURATION TASK 5311-I-17336-NG FIGURE 15, AS PER EA 26-153-00455, THE CONFIGURATION IS ACCEPT - [SDR SWAA2026031370921](https://openairdocs.org/sdr/SWAA2026031370921), Feb 14, 2026: WEB. CRACKED. CRACKED HORIZONTAL WEB, BS 1016 UPPER AREA OF THE VERTICAL STAB. REPLACED THE WEB IAW SRM 51-40-02, AND DWG 176A3001, SHEET 23, REV D. - [SDR SWAA2026031370923](https://openairdocs.org/sdr/SWAA2026031370923), Feb 14, 2026: SUPPORT ANGLE. CORRODED. CORRODED SUPPORT ANGLE, BS 1040, WL 306, BL 0. REPLACED THE SUPPORT ANGLE AND FASTENERS IAW SRM-51-40-02, & DWG 148A3110, SHEET 73, REV-, & DWG-65-49718, SHEET - [SDR SWAA2026031370655](https://openairdocs.org/sdr/SWAA2026031370655), Feb 13, 2026: STRINGER. CRACKED. CRACKED STRINGER 25R, BS 540. REPAIRED STRINGER 25R BTWN BS 500C - 540 IAW SRM 53-00-03-2R-1, REPAIR 1. - [SDR SWAA2026031370656](https://openairdocs.org/sdr/SWAA2026031370656), Feb 13, 2026: STRINGER. CRACKED. CRACKED STRINGER 26R, BS 540. REPAIRED STRINGER 26R, BTWN BS 500D - 540 IAW SRM 53-00-03-2R-1, REPAIR 1. - [SDR SWAA2026031370651](https://openairdocs.org/sdr/SWAA2026031370651), Feb 13, 2026: STRINGER. CRACKED. CRACKED STRINGER 23L, BS 540. REPAIRED STRINGER 23L, BTW BS 500D - 540 IAW SRM 53-00-03-2R-1, REPAIR 1. - [SDR SWAA2026031370654](https://openairdocs.org/sdr/SWAA2026031370654), Feb 13, 2026: STRINGER. CRACKED. CRACKED STRINGER 25L, BS 540. REPAIRED THE STRINGER 25L, BTWN BS 500D - 540 IAW SRM 53-00-03-2R-1, REPAIR 1. - [SDR SWAA2026031370658](https://openairdocs.org/sdr/SWAA2026031370658), Feb 13, 2026: STRINGER. CRACKED. CRACKED STRINGER 26L, BS 540. REPAIRED STRINGER 26L BTWN BS 500D - 540 IAW SRM 53-00-03-2R-1, REPAIR 1. - [SDR SWAA2026031170657](https://openairdocs.org/sdr/SWAA2026031170657), Feb 13, 2026: LIGHT. BROKEN. BROKEN PHOTOLUMINESCENT STRIP AT PASSENGER CABIN (12EA). REPLACED PHOTOLUMINESCENT STRIP AT PASSENGER CABIN IAW AMM-33-51-15-400-802. - [SDR SWAA2026031270160](https://openairdocs.org/sdr/SWAA2026031270160), Feb 12, 2026: STRAP. CORRODED. CORRODED STRAP FLOOR STRUCTURE, BS 787 - 794.3, RBL 20, WL 156. IN THE AFT CARGO BAY. REPLACED THE STRAP IAW SRM 51-40-02, DWG-146A0081, SHEET 46, REV-. - [SDR SWAA2026031369993](https://openairdocs.org/sdr/SWAA2026031369993), Feb 11, 2026: ACCESS PANEL. CRACKED. CRACKED ACCESS PANEL 193B ON THE BODY FAIRING. REPAIRED THE ACCESS PANEL 193B IAW SRM 51-70-04-2R-6, REPAIR 6. - [SDR SWAA2026031369867](https://openairdocs.org/sdr/SWAA2026031369867), Feb 11, 2026: VAPOR BARRIER. CRACKED. CRACK ON VAPOR BARRIER BS 663, RBL 45. REPAIRED VAPOR BARRIER BS 663 RBL 45 IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026031369470](https://openairdocs.org/sdr/SWAA2026031369470), Feb 10, 2026: ANGLE. CRACKED. CRACKED ANGLE, BS 500C, BTWN STRS 25L - 26L. REPLACED THE ANGLE IAW SRM 51-40-02-0G-0, & DWG 143A7505, SHEET 82, REV -. - [SDR SWAA2026031369466](https://openairdocs.org/sdr/SWAA2026031369466), Feb 10, 2026: GUSSET. CRACKED. CRACKED GUSSET, BS 500D, STR 19L. REPLACED THE GUSSET IAW SRM 51-10-02, ITEM 9, AND DWG 143A7902, SHEET 174, REV-. - [SDR SWAA2026031369474](https://openairdocs.org/sdr/SWAA2026031369474), Feb 10, 2026: ANGLE. CRACKED. CRACKED ANGLE, BS 400, BTW STR 25L - 26L. REPLACED THE ANGLE IAW SRM 51-40-02, AND DWG 143A7505, SHEET 81, REV-. - [SDR SWAA2026031369468](https://openairdocs.org/sdr/SWAA2026031369468), Feb 10, 2026: ANGLE. CRACKED. CRACKED ANGLE, BS 500A, BTWN STR 25L - 26L. REPLACED THE ANGLE IAW SRM 51-40-02, & DWG 143A7505, SHEET 81, REV-. - [SDR SWAA2026031369469](https://openairdocs.org/sdr/SWAA2026031369469), Feb 10, 2026: ANGLE. CRACKED. CRACKED ANGLE, FWD FACE BS 500B, BTW STR 25L - 26L. REPLACED THE ANGLE, & FASTENERS IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, AND DWG 143A7505, SHEET 82, REV - . - [SDR SWAA2026031269471](https://openairdocs.org/sdr/SWAA2026031269471), Feb 10, 2026: INTERCOSTAL. CRACKED. CRACK INTERCOSTAL BTW BS 500A & BS 500B, STRINGER 25L - 26L IN THE FWD CARGO BAY. R & R THE INTERCOSTAL IAW SRM 53-30-53-2R-1, REPAIR 1, SRM 51-10-02 ITEM 9, AN - [SDR SWAA2026031269473](https://openairdocs.org/sdr/SWAA2026031269473), Feb 10, 2026: INTERCOSTAL. CRACKED. CRACKED INTERCOSTAL BTWN BS 500C - 500D, BTWN STRINGERS 25L - 26L IN THE FWD CARGO BAY. REPLACED THE INTERCOSTAL IAW SRM 51-40-02-0G-0, & DWG 143A7505, SHEET 82 - [SDR SWAA2026031269472](https://openairdocs.org/sdr/SWAA2026031269472), Feb 10, 2026: INTERCOSTAL. CRACKED. CRACK INTERCOSTAL BTW BS 500B - 500C, STRINGERS 25L - 26L IN THE FWD CARGO BAY. REPLACED THE INTERCOSTAL IAW SRM 51-40-02-0G-0, & DWG 143A7505, SHEET 81, REV -. - [SDR SWAA2026031269467](https://openairdocs.org/sdr/SWAA2026031269467), Feb 10, 2026: ANGLE. CRACKED. CRACK ANGLE - CLIP AFT FACE BS 500C AND BTW STR 25R TO STR 26R FWD CARGO COMPARTMENT. REPLACED ANGLE-CLIP LOC. ON BS500C AND BTW STR 25R TO STR 26R AT FWD CARGO - [SDR SWAA2026031369630](https://openairdocs.org/sdr/SWAA2026031369630), Feb 9, 2026: ACCESS PANEL. DELAMINATED. DELAMINATED ACCESS PANEL 191AL, BODY FAIRING. REPAIRED THE ACCESS PANEL IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026031369628](https://openairdocs.org/sdr/SWAA2026031369628), Feb 9, 2026: ACCESS PANEL. DAMAGED. ELONGATED HOLES ACCESS PANEL 561BB AT LT WING. REPAIRED THE ACCESS PANEL 561BB IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026031269329](https://openairdocs.org/sdr/SWAA2026031269329), Feb 9, 2026: HOOK. CORRODED. CORROSION ON HOOK ASSEMBLY LOCATED AT LEFT EXIT HATCH ESCAPE STRAP. REPLACED HOOK ASSEMBLY LOCATED AT LEFT EXIT HATCH ESCAPE STRAP IAW AMM-25-61-10-000-802 & AM - [SDR SWAA2026031269330](https://openairdocs.org/sdr/SWAA2026031269330), Feb 9, 2026: HOOK. CORRODED. CORROSION ON HOOK ASSY LOCATED AT RT EXIT HATCH ESCAPE STRAP. REPLACED HOOK ASSY LOCATED AT RIGHT EXIT HATCH ESCAPE STRAP IAW AMM-25-61-10-000-802 & AMM-25-61-1 - [SDR SWAA2026031369060](https://openairdocs.org/sdr/SWAA2026031369060), Feb 8, 2026: ACCESS PANEL. CRACKED. CRACKED ACCESS PANEL 644BB INNER SURFACE. REPAIRED THE ACCESS PANEL 644BB IAW 26-157-00475-WIP1. - [SDR SWAA2026031368848](https://openairdocs.org/sdr/SWAA2026031368848), Feb 8, 2026: SCUFF PLATE. CRACKED. CRACKED SCUFF PLATE, FWD SERVICE DOOR. REPAIRED THE SCUFF PLATE IAW SRM 53-10-15-2R-2, REPAIR 2. - [SDR SWAA2026031268852](https://openairdocs.org/sdr/SWAA2026031268852), Feb 8, 2026: HANDLE. BROKEN. BROKEN DOOR FRAME LINING, HANDLE ASSIST LT SIDE AT AFT GALLEY AREA. REPLACED DOOR FRAME LINING HANDLE ASSIST LT SIDE AT AFT GALLEY ARE IAW AMM 25-21-25-420-801 - [SDR SWAA2026031368844](https://openairdocs.org/sdr/SWAA2026031368844), Feb 7, 2026: ACCESS PANEL. DAMAGED. ELONGATED HOLE ON ACCESS PANEL 661BB, RT WING[01] STEP 12. REPAIRED THE ACCESS PANEL IAW SRM 51-70-04-2R-10, REPAIR 10. - [SDR SWAA2026011960728](https://openairdocs.org/sdr/SWAA2026011960728), Jan 13, 2026: BATTERY PACK. NO TEST. THE EMERGENCY LIGHTING BATTERY PACK AT THE RT OVERWING EXIT FAILED THE CAPACITY CHECK. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2026011960726](https://openairdocs.org/sdr/SWAA2026011960726), Jan 13, 2026: BATTERY PACK. NO TEST. THE AFT RT EMERGENCY LIGHTING BATTERY PACK FAILED A CAPACITY CHECK. REMOVED AND REPLACED THE BATTERY PACK IAW MM 33-51-06. - [SDR SWAA2025122354511](https://openairdocs.org/sdr/SWAA2025122354511), Dec 20, 2025: BRACKET. LOOSE. FWD SERVICE DOOR AFT GIRT BRACKET LOOSE. CREW REPORTS. SECURED THE BRACKET IAW SRM 51-40-02. - [SDR SWAA2025112538851](https://openairdocs.org/sdr/SWAA2025112538851), Nov 22, 2025: SLIDE. PARTIAL DEPLOY. FORWARD ENTRY DOOR SLIDE PARTIALLY DEPLOYED. REMOVED AND REPLACED FORWARD ENTRY DOOR EMERGENCY ESCAPE SLIDE IAW MT 725-61-06-FE & AMM 25-66-01. - [SDR SWAA2025090511012](https://openairdocs.org/sdr/SWAA2025090511012), Sep 4, 2025: LENS. CRACKED. PASSENEGER CABIN EMERGENCY LIGHT LENS CRACKED ON OVERHEAD BIN AT SEAT ROW 3FED. REMOVED AND REPLACED EMERGENCY LIGHT LENS ON OVERHEAD BIN AT SEAT ROW 3FED IN RE - [SDR SWAA2025090510544](https://openairdocs.org/sdr/SWAA2025090510544), Sep 2, 2025: LIGHT. INOPERATIVE. AREA LIGHT AT OVERHEAD BIN SEAT 8 FED SEAT 11 FED AND SEAT 13 FED INOPERATIVE. REMOVED AND REPLACED EMERGENCY AREA LIGHT AT OVERHEAD BIN SEAT 8 FED; SEAT 11 FED - [SDR SWAA2025081299732](https://openairdocs.org/sdr/SWAA2025081299732), Aug 8, 2025: CIRCUIT BREAKER. TRIPPED. PASSENGER CABIN LIGHTING EMERGENCY CHARGER FWD C.B. P18-3 A-11 POPPED. RE-SET PAX CABIN LIGHTING EMERGENCY CHARGER FWD C.B. PER AMM 20-60-01. NO DEFECTS NOTED. - [SDR SWAA2025041423497](https://openairdocs.org/sdr/SWAA2025041423497), Apr 11, 2025: SEAL. CRACKED. -RIGHT HORIZONTAL STAB FWD UPPER SLIDING SEAL CRACKED.<[01] REMOVED AND REPLACED FWD UPPER SLIDING SEAL IAW AMM 53-31-31 - [SDR SWAA2025011485298](https://openairdocs.org/sdr/SWAA2025011485298), Jan 13, 2025: LIGHT. INOPERATIVE. EMERGENCY LIGHT AT 17ABC INOP (SUSPECTED ASSY )<[01] OK TO CONTINUE PER MEL 33-15-02 SP#1 AUTH # 232534;[02] R/R EMERGENCY LIGHT HOUSING AT ROW 17ABC OVHD STOWA - [SDR SWAA2024122679844](https://openairdocs.org/sdr/SWAA2024122679844), Dec 20, 2024: LIGHT. INOPERATIVE. INTERIOR AND EXTERIOR EMERGENCY EXIT LIGHTS AT R/H OVERWING EMERGENCY EXIT HATCH INOP<[01] PERFORMED GOOD OPS CHECK OF THE EMERGENCY LIGHTS IAW B737 33-51-00-72 - [SDR SWAA2024110656035](https://openairdocs.org/sdr/SWAA2024110656035), Nov 3, 2024: LIGHT. INOPERATIVE. LH AFT OUTSIDE DOOR AREA EMERGENCY LIGHT IS OUT<[01] REMOVED AND REPLACED PER [AMM 33-51-04-960-801-NG (SLIDE/OVERWING LIGHT - LAMP REPLACEMENT - PERMANENT)]. O - [SDR SWAA2024110154968](https://openairdocs.org/sdr/SWAA2024110154968), Oct 30, 2024: DOOR. OUT OF ADJUST. AFT SERVICE DOOR INTERNAL HANDLE NOT STAYING DOWN IN CLOSED POSSITION<[01] C/W GALLEY SERVICE DOOR ADJUSTMENT PER AMM 51-41-00-801 - [SDR SWAA2024102953496](https://openairdocs.org/sdr/SWAA2024102953496), Oct 27, 2024: RETAINER. CRACKED. FWD ENTRY EMERGENCY EXIT SLIDE GIRT BAR RETAINER CLIP CRACKED<[01] R & R FWD ENTRY DOOR EMERGENCY EXIT SLIDE GIRT BAR RETAINER CLIP PER AMM: 25-66-00. - [SDR SWAA2024062705487](https://openairdocs.org/sdr/SWAA2024062705487), Jun 25, 2024: SLIDE. LOOSE. AFT SERVICE DOOR SLIDE (ON FO SIDE) IS COMING LOOSE.<[01] VERIFIED AFT SERVICE DOOR SLIDE SECURE IAW AMM 25-66-01 - [SDR SWAA2024041071937](https://openairdocs.org/sdr/SWAA2024041071937), Apr 7, 2024: LENS. MISSING. AFT SERVICE DOOR EMERGENCY EXIT LENS MISSING<[01] REMOVED & REPLACED MID CABIN DOOR EMERGENCY EXIT LENS COVER; PER AMM 33-51-01 - [SDR SWAA2024040570599](https://openairdocs.org/sdr/SWAA2024040570599), Apr 4, 2024: BRACKET. CRACKED. FWD ENTRY DOOR UPPER HINGE COVER BRACKET CRACKED AND BENT WILL NOT ALLOW HINGED DOOR TO CLOSE<[01] REMOVED UPPER ENTRY DOOR FLAPPER ASSEMBLY FROM AIRCRAFT TO F. - [SDR SWAA2024040369446](https://openairdocs.org/sdr/SWAA2024040369446), Apr 1, 2024: SLIDE. OUT OF ADJUST. PAX CABIN AFT LEFT DOOR LOWER SLIDE COVER IS RUBBING AGAINST TO DOOR SCUFF PLATE TO CLOSE POSITION 2024-165117<[01] INSTALLED CORRECTLY PAX CABIN AFT LEFT DOOR - [SDR SWAA2024040367360](https://openairdocs.org/sdr/SWAA2024040367360), Mar 25, 2024: SCUFF PLATE. CRACKED. CRACK SCUFF PLATE SERVICE DOOR AT FWD GALLEY AREA 2024-165087 REPAIRED SCUFF PLATE SERVICE DOOR AT FWD GALLEY AREA IAW BOEING 737-700 SRM 53-10-15-2R-2 REPAIR 2 All 359: https://openairdocs.org/aircraft/N240WN/reports.md ## STCs that may be installed (OpenAirDocs) (32) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the airframe (Boeing 737-7H4) - [STC ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series - [STC SA4842SW](https://openairdocs.org/stc/SA4842SW): Modification of air to air heat exchanger (P/N 182820-2 Series 2). Honeywell International Inc. Lists 737 Series - [STC SA270NW](https://openairdocs.org/stc/SA270NW): Installation of modified seat. Aviation Technical Services. Lists 737 Series - [STC ST01162NY](https://openairdocs.org/stc/ST01162NY): Installation of Literature Pockets. Magee Plastics Company. Lists 737 Series - [STC SA2607SO](https://openairdocs.org/stc/SA2607SO): Installation of coffee maker P/N 416-1001-29. B/E Aerospace Inc. Lists 737 Series - [STC SA2608SO](https://openairdocs.org/stc/SA2608SO): Installation of rail assembly, P/N 416-0201-15. B/E Aerospace Inc. Lists 737 Series - [STC SA3058SO](https://openairdocs.org/stc/SA3058SO): Installation of coffee maker 416-0001-23 and rail assembly 416-0201-5. B/E Aerospace Inc. Lists 737 Series - [STC ST01476AT](https://openairdocs.org/stc/ST01476AT): Installation of coffee maker. B/E Aerospace Inc. Lists 737 Series - [STC ST01778AT](https://openairdocs.org/stc/ST01778AT): Installation of espresso maker p/n 3510-0066-01. B/E Aerospace Inc. Lists 737 Series - [STC SA629GL](https://openairdocs.org/stc/SA629GL): Installation of Grimes galley, Model 1545LW unit 2 and unit 4. B/E Aerospace. Lists 737 Series - [STC ST01332AT](https://openairdocs.org/stc/ST01332AT): Installation of Galley Service Carts. Champ International, Inc. Lists 737 Series - [STC ST09870SC](https://openairdocs.org/stc/ST09870SC): Installation of Mechanical Window Shades. Lou Martin & Associates. Lists 737 Series - [STC ST00033AT](https://openairdocs.org/stc/ST00033AT): Installation of a single Mode S system and provisions for a TCAS II system. General Aerospace, Inc. Lists 737 Series - [STC SA4532NM](https://openairdocs.org/stc/SA4532NM): Installation of Coltech, CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series - [STC ST4532NM](https://openairdocs.org/stc/ST4532NM): Installation of Coltech CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series - [STC ST00774NY](https://openairdocs.org/stc/ST00774NY): Installation of a passenger cabin Liquor/beverage service cart P/N E500170. (757-222) (767-222) (727-222) (737 SERIES 222, 291, 322, 522) (747-100 SERIES 238B). Driessen Aircraft Interior Systems USA, Inc. Lists 737 Series - [STC ST02052AT](https://openairdocs.org/stc/ST02052AT): Installation of a single Collins GNLU910A flight management system, along with global navigation satellite system sensor. General Aerospace, Inc. Lists 737 Series - [STC SA02034AT](https://openairdocs.org/stc/SA02034AT): Manufacture of tray carrier, P/N 2282-506. BFE Services. Lists 737 Series - [STC ST01968AT](https://openairdocs.org/stc/ST01968AT): Manufacture of inserts for galley stowage. JK Aerospace, Inc. Lists 737 Series - [STC SA01916AT](https://openairdocs.org/stc/SA01916AT): Manufacture of Tray Carrier P/N 1839-501. BFE Services. Lists 737 Series - [STC SA2534SO](https://openairdocs.org/stc/SA2534SO): Installation of window shades, acoustic panes and reveals. Magee Plastics Company. Lists 737 Series - [STC ST179CH](https://openairdocs.org/stc/ST179CH): Installation of cargo container curtain. Plastic Composites Corp. Lists 737 Series - [STC SA00056LA](https://openairdocs.org/stc/SA00056LA): Installation of Weber Coffeemaker, P/N 870130-415. Monogram Systems. Lists 737 Series - [STC SA6090NM](https://openairdocs.org/stc/SA6090NM): Installation of emergency vision assurance system (EVAS). VisionSafe Corporation. Lists 737 Series - [STC SA370NW](https://openairdocs.org/stc/SA370NW): Removal of passenger interior, installation of cargo compartment liners and cargo tie down equipment. Western Metal Products. Lists 737 Series - [STC SA2589CE](https://openairdocs.org/stc/SA2589CE): Install Bennetts Seat Converter Stowage Compartment on passenger seat(s). John's Aircraft and Upholstery. Lists 737 Series - [STC SA1029NW](https://openairdocs.org/stc/SA1029NW): Installation of a cargo system. Western Metal Products. Lists 737 Series - [STC SA1258EA](https://openairdocs.org/stc/SA1258EA): Installation of Cosco model78-( ) child restraint system. (172M S/N 17263459 - 17267584). Miller Stuart R. Lists 737 Series - [STC SA1052SO](https://openairdocs.org/stc/SA1052SO): Installation of GE battery P/N43B022RB36 in place of Marathon P/N CA-727-7, CA-727-20, or CA-27-20 batteries or SAFT P/N23180 batteries; or installation of GE battery P/N 43B020RB10 replacing Marathon P/N CA-727-7, CA-727-20 or CA-27-20 or SAFT P/N 23186 or 23180 batteries. General Electric Company. Lists 737 Series - [STC SA1082NW](https://openairdocs.org/stc/SA1082NW) (historical): Installation of auxiliary fuel tanks in the aft cargo compartment. (737 series -2K9A). Rogerson ATS. Lists 737 Series ### Approved for the engine (CFM International CFM56-7B24 series) - [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC - [STC SE03036CH](https://openairdocs.org/stc/SE03036CH): Application of a deep compressive stress layer using a Low Plasticity Burnishing (LPB) process on CFM56-7 Series Engines Stage 1 High Pressure Compressor (HPC) Blade Dovetails in accordance with Delta Air Lines Inc. Drawing No. 72-0396, Revision B, dated November 3, 2011, or later FAA Approved revision. Delta Air Lines Inc ## Related - Other Boeing 737-7H4 aircraft: https://openairdocs.org/model/boeing-737-7h4/aircraft.md - The CFM International CFM56-7B24 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b24-series.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.